Preferred Label : Chemical Impurity Test;
NCIt synonyms : Chemical Impurities;
NCIt related terms : Impurity Chemical;
NCIt definition : Analytical procedures that determine the presence of a component of the material that
is not the chemical entity defined as the material.;
Alternative definition : PQCMC: Analytical procedures to establish chemical purity by determining the presence
of a component of the material that is not the chemical entity defined as the material.;
NCI Metathesaurus CUI : CL1927390;
Origin ID : C204890;
concept_is_in_subset
